Compare Solar Panels & Manufacturers
HS120-P-290
Model: HS120-P-290
Series: HS120-P-280-330W
Manufacturer: Hershey-Power
Rated Power: 290 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Rated Power: 290 Wp
Efficiency: 17.3 %
Voltage at Maximum Power VMPP: 32.6 V
Current at Maximum Power IMPP: 8.9 A
Open Circuit Voltage VOC: 38.75 V
Short Circuit Current ISC: 9.5 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.39 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.055 %/°C
Weight: 19 kg
Cell Type: Polycrystalline
Cell Count: 120
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 68
Cable Length: unknown
Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron
GSM450-144
Model: GSM450-144
Series: GSM420-450-72HC
Manufacturer: Greensun Solar
Rated Power: 450 Wp
Output Warranty:
unknown
Materials Warranty: 25 Years
Rated Power: 450 Wp
Efficiency: 20.3 %
Voltage at Maximum Power VMPP: 41.04 V
Current at Maximum Power IMPP: 10.9 A
Open Circuit Voltage VOC: 50 V
Short Circuit Current ISC: 11.47 A
Power Tolerance Positive: + 1.5 %
Maximum System Voltage: unknown
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.4 %/°C
Temperature Coefficient of Voc: -0.33 %/°C
Temperature Coefficient of Isc: 0.058 %/°C
Weight: 24 kg
Cell Type: PERC
Cell Count: 144
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown